Build Steps:

1. For CA9 IC

tar -jxvf alsa-lib-1.0.24.1.daniel.tar.bz2
tar -jxvf alsa-utils-1.0.24.2.daniel.tar.bz2
make BUILD_CFG=rel TOOL_CHAIN=4.5.1 ENABLE_CA9=true all
make BUILD_CFG=rel TOOL_CHAIN=4.5.1 ENABLE_CA9=true util

After the upper operations, you can have the new library in

  vm_linux/oss/library/gnuarm-4.5.1_vfp_ca9/alsa/1.0.24.1/

and the utils in

  vm_linux/oss/source/alsa/1.0.24.1/output/bin/

2. For ARM11 IC

tar -jxvf alsa-lib-1.0.24.1.daniel.tar.bz2
tar -jxvf alsa-utils-1.0.24.2.daniel.tar.bz2
make BUILD_CFG=rel TOOL_CHAIN=4.5.1 ENABLE_CA9=false all
make BUILD_CFG=rel TOOL_CHAIN=4.5.1 ENABLE_CA9=false util

After the upper operations, you can have the new library in

  vm_linux/oss/library/gnuarm-4.5.1/alsa/1.0.24.1/

and the utils in

  vm_linux/oss/source/alsa/1.0.24.1/output/bin/

3. If you want to make sure the alsa-lib correctly installed in your platform,
please modify the vm_linux/dtv_linux/mak/oss_policy.mak directly.

  OSS_LIST += alsa

